Calculate the F ratio on the following sets of scores
Group 1 Group 2 Group 3
5 8 10
4 6 10
1 6
12
1 5 8
What will be an ideal response?
F = 18.561
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Free recall of the stimulus list "apple, desk, shoe, sofa, plum, chair, cherry, coat, lamp, pants" will most likely yield which of these response patterns?
A. "apple, desk, shoe, coat, lamp, pants" B. "apple, desk, shoe, sofa, plum, chair, cherry, coat, lamp, pants" C. "apple, cherry, plum, shoe, coat, pants, lamp, chair" D. "apple, chair, cherry, coat, desk, lamp, plum, shoe, sofa"
The insula has been identified as “the island of addiction.” Based on your knowledge of the role of the insula in addiction, if the insula is lesioned or damaged (e.g., by a stroke) in an addicted cigarette smoker, which of the following possible outcomes would you most likely see?
A. Increased addiction to cigarettes B. Increased impulsivity leading to increased nicotine use C. Decreased withdrawal symptoms from nicotine D. Decreased cravings for cigarettes
Responses no longer followed by reward usually weaken in strength and disappear. According to Amsel, the extinction of a response is due to the occurrence of ______.
A. anxiety B. reduction in drive C. increase in habit strength from other responses D. frustration
If a person is a psychiatrist, he or she likely holds a(n) __________.
A. Ph.D. B. M.D. C. M.A. D. B.A.